const querystring = require("querystring");
const { getPostData } = require("./util");
const handelBlogRouter = require("./router/blog");
const handelUserRouter = require("./router/user");

const serverHandel = (req, res) => {
  res.setHeader("Content-type", "application/json");
  req.path = req.url.split("?")[0];
  req.query = querystring.parse(req.url.split("?")[1]);

  getPostData(req, res).then((postData) => {
    req.body = postData;

    // 处理博客路由
    const blogData = handelBlogRouter(req, res);
    if (blogData) {
      res.end(JSON.stringify(blogData));
      return;
    }

    // 处理用户路由
    const userData = handelUserRouter(req, res);
    if (userData) {
      res.end(JSON.stringify(userData));
      return;
    }
    res.writeHead(404, { "Content-Type": "text/plain" }).end("404 Not Found");
  });
};
module.exports = serverHandel;
